Breast pump bag



FIG. 1 is a front perspective view of a breast pump bag showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a left-side view thereof;

FIG. 4 is a right-side view thereof;

FIG. 5 is a rear elevation view thereof;

FIG. 6 is a top plan view in a closed configuration;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a top plan view of an alternative configuration in an opened position.

The broken lines in FIGS. 1-7 depict stitching that forms no part of the claimed design. The broken lines in FIG. 8 depict portions of the article that form no part of the claimed design. 

CLAIM The ornamental design for a breast pump bag, as shown and described. 